We have SLX LAN v7.2.1.
Is it possible to create a group that lists all SalesLogix accounts without any contacts.
You can do this by creating a group in the Query Builder.
Add a condition for the Table Account on AccountID
Set Operator = In
Value = (select accountid from contact)
Use value as literal = Checked
Back on the conditions Tab Right Click the line just added and select "Not".